AMT + ISO Exercise Calculator
Open →Plan Circle Internet Group ISO exercise around the AMT bargain element. Federal + state, AMT crossover, multi-year credit recovery.
Deep dive: Four AMT mistakes you can still fix before December 31 →Circle Internet Group (CRCL) stock & equity tools
Public · Fintech · IPO 2025IPO'd 2025-06-04. Plan AMT, exercise tax, and sell-vs-hold decisions around current trading price. Calculator inputs are yours.
Beta · invite-only · AlphaLatitude Inc. · Free Tools
Post-Termination ISO Calculator
Open →Left Circle Internet Group with vested ISOs? Model the 90-day exercise-or-forfeit window: your deadline, AMT cost of exercising at once, and the share count that maximizes after-tax value.
NSO Exercise Calculator
Open →Circle Internet Group NSO exercise tax (federal, state, FICA) plus a sell-vs-hold comparison for long-term capital gains.
Deep dive: Six NSO mistakes your tax advisor probably won't mention →RSU Sell-vs-Hold Calculator
Open →Should you sell Circle Internet Group RSUs at vest or hold? Compare after-tax payout across the 12-month LTCG cliff.
Deep dive: Five RSU mistakes that quietly grow your April tax bill →Stock Concentration Calculator
Open →Quantify CRCL concentration risk: drawdown impact at 30 / 50 / 70%, sell-down vs. hedge trade-off, tax-aware.
Deep dive: Five costly stock concentration mistakes →Protect Your Stock Calculator
Open →Hedge a CRCL position: protective put or zero-cost collar pricing off the current option chain. Annual cost, max loss, upside cap, tax notes.
Deep dive: Seven hedging mistakes that erase the protection you paid for →Stock Sale Funding Calculator
Open →Sell CRCL stock to fund a goal (house, tuition, sabbatical): the minimum-tax schedule to net a target cash amount by a date, across tax years.
Deep dive: Cashing out stock for a goal? Convert your risk tolerance into cash. →
Don't work at Circle Internet Group? Find another company.
About Circle Internet Group
Circle Internet Group (CRCL) is a public Fintech company, incorporated in Delaware and headquartered in New York, NY. IPO'd Jun 4, 2025.
Last close: $79.72 per share (as of 2026-06-17).
Stablecoin issuer.
Equity grants at Circle Internet Group typically include incentive stock options (ISOs), non-qualified stock options (NSOs), and restricted stock units (RSUs).
Circle Internet Group, Inc. is a payments technology company. Founded by Jeremy Allaire and Sean Neville in 2013, it is currently headquartered in New York City and issues two types of stablecoin: USDC, which has a conversion rate pegged to the U.S. dollar, and EURC, which is euro-denominated. It also issues USYC, a tokenized money market fund.
Source: Wikipedia (CC BY-SA 4.0)
Jeremy Allaire and Sean Neville founded Circle in October 2013, building it into the issuer of USDC, a dollar-backed stablecoin fully reserved with cash and short-term U.S. Treasuries. The company relocated its headquarters from Boston to 1 World Trade Center in New York City in 2024. Circle listed on the NYSE under ticker CRCL on June 5, 2025, pricing its IPO at $31 per share and closing the first session up 168 percent. As of Q1 2025, roughly $60 billion of USDC was in circulation across 4.9 million wallets.
Sources: cnbc.com · bostonglobe.com · investor.circle.com
Equity comp at Circle Internet Group
- RSUs use single-trigger vesting: shares become yours as each portion vests on schedule, and the value is taxed as ordinary income at that point. No IPO or acquisition is required.
Researched 2026-05-07.
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by Circle Internet Group.
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OptionsAhoy plans your Circle Internet Group equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.